53, 54.

Harbinger of the Vintage (star), 265.

Harbours, 162 _ff._

Harmonics, 139 _ff._

Hegesias, 241.

He-Goat (constellation), 266.

Helepolis of Epimachus, 316 _f._

Hellen, 102.

Hemisphere (sun dial), 273.

Heptabolus, lake, 231.

Heptagonus, lake, 231.

Heraclea, 289.

Heraclitus of Ephesus, 42, 225.

Hercules, Doric order appropriate to, 15;
site of temple of, 31;
cellae of temple of, 53;
Pompey's temple of, 80.

Hermodorus, temple of Jupiter Stator, 78.

Hermogenes, 109;
temple of Diana by, 78;
determined rules of symmetry for eustyle temples, 82.

Herodotus, 241.

Herring-bone pattern, 203.

Hierapolis, boiling springs at, 236.

Hiero, 253 _f._

Hinge-stiles, 118.

Hipparchus, 269.

Hippocrates, 11.

Hodometer, 301 _ff._

Hoisting machines, 285.

Homer, 197.

Hornbeam, 61.

Horse (constellation), 266.

Hostilius, Marcus, 21.

Hot springs, 232;
healing properties of, 233 _f._

Hours, how marked by clocks, 274.

House, origin of, 38 _f._;
early types of, 39 _f._;
style of, determined by climate, 170 _f._

Hypaethral temple, 14, 75, 78.

Hypanis, 214, 236.

Hysginum, 220.

Ictinus, 198, 200.

Iliad and Odyssey, 197.

Ilium, 237.

Incertum opus, 51.

India, 231.

India ink, 217, 218.

Indigo, substitute for, 220.

Indus, 231.

Iollas, 238.

Ion, 103.

Ionic order, 15;
proportions of, 90 _ff._;
doorways of, 118;
temples of, 198, 200.

Isis, site of temple of, 31.

Ismuc, 240.

Isodomum, 52.

Isthmian games, 251.

Italy, 48, 53, 131, 145, 173, 214, 231, 239.

Jaffa, 235.

Jambs, proportions of, 117.

Juba, King, 240.

Julius, Caius, son of Masinissa, 240.

Juno, Ionic order appropriate to, 15;
site for temple of, 31;
precinct at Argolis, 102;
Doric temple of, in Samos, 198.

Jupiter, temple of, 14, 199;
site for temple of, 31;
cellae of temple, 53;
temple on Island of the Tiber, 75;
altars of, 125.

Jupiter (planet), 258, 260, 261, 262.

Kids (constellation), 266.

Kitchen, 183.

Kneeler (constellation), 266.

Knotwood, 60.

[Greek: Kynosoura], 267.

Lacedaemonians, 7.

Laconicum, 159.

Lacunar (sun dial), 273.

Language, origin of, 38.

Larch, 62 _f._

Larignum, 62, 63.

Law governing architects at Ephesus, 281.

Lead pipes poisonous, 247.

Lebedos, 103.

Lemnos, 214.

Leochares, 54, 199.

Leonidas, 199.

Lesbos, 25, 236.

Levelling instr